ID 1.1.1.223 DE isopiperitenol dehydrogenase. CA (1S,6R)-isopiperitenol + NAD(+) = (6R)-isopiperitenone + NADH + H(+). CC -!- Acts on (-)-trans-isopiperitenol, (+)-trans-piperitenol and (+)- CC trans-pulegol. CC -!- Involved in the biosynthesis of menthol and related monoterpenes in CC peppermint (Mentha piperita) leaves. DR Q5C9I9, ISPD_MENPI ; //